基于距离度量损失框架的半监督学习方法

刘半藤,叶赞挺,秦海龙,王柯,郑启航,王章权

Semi-supervised learning method based on distance metric loss framework

Ban-teng LIU,Zan-ting YE,Hai-long QIN,Ke WANG,Qi-hang ZHENG,Zhang-quan WANG

表 1 各数据集的训练及测试样本分布

Tab.1 Training and test sample distribution of each dataset

数据集 N Nt Nl Nu SVHN 40 70 000 26 000 250 70 000 4 000 70 000 CIFAR-10 40 50 000 5 000 250 50 000 4 000 50 000 CIFAR-100 400 40 000 10 000 1 000 40 000 10 000 40 000 STL-10 1 000 10 000 8 000 5 000 10 000 Pneumonia Chest X-ray 250 4 750 600 500 4 500 1 000 4 000